204104213034003 has 48 divisors (see below), whose sum is σ = 301156115420160. Its totient is φ = 133176004993152.

The previous prime is 204104213033983. The next prime is 204104213034031. The reversal of 204104213034003 is 300430312401402.

204104213034003 is a `hidden beast` number, since 2 + 0 + 4 + 104 + 213 + 0 + 340 + 0 + 3 = 666.

It is not a de Polignac number, because 204104213034003 - 2¹⁸ = 204104212771859 is a prime.

It is a super-2 number, since 2×204104213034003² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (204104213034803) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 188143500 + ... + 189225222.

It is an arithmetic number, because the mean of its divisors is an integer number (6274085737920).

Almost surely, 2^{204104213034003} is an apocalyptic number.

204104213034003 is a deficient number, since it is larger than the sum of its proper divisors (97051902386157).

204104213034003 is a wasteful number, since it uses less digits than its factorization.

204104213034003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084208 (or 1084205 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 204104213034003 its reverse (300430312401402), we get a palindrome (504534525435405).

The spelling of 204104213034003 in words is "two hundred four trillion, one hundred four billion, two hundred thirteen million, thirty-four thousand, three".